MCF52221

www.DataSheet4U.com Freescale Semiconductor Data Sheet: Advance Information MCF52223DS Rev. 1, 04/2006 MCF52223 ColdFire® Microcontroller Data Sheet Supports MCF52223 & MCF52221 By: Microcontroller Division The MCF52223 is a member of the ColdFire® family of reduced instruction set computing (RISC) microprocessors. This document provides an overview of the 32-bit MCF52223 microcontroller, focusing on its highly integrated and diverse feature set. Freescale reserves the right to change or discontinue this product without notice. Specifications and information herein are subject to change without notice. This 32-bit device is based on the Version 2 ColdFire core operating at a frequency up to 80 MHz, offering high performance and low power consumption. On-chip memories connected tightly to the processor core include 256 Kbytes of Flash and 32 Kbytes of static random access memory (SRAM). On-chip modules include the following: V2 ColdFire core delivering 76 MIPS (Dhrystone 2.1) at 80 MHz running from internal Flash with Multiply Accumulate (MAC) Unit and hardware divider Universal Serial Bus On-The-Go (USBOTG) USB Transceiver Table of Contents 1 MCF52223 Family Configurations .......................2 1.1 Block Diagram ...................................................3 1.2 Features.............................................................5 1.3 Part Numbers and Packaging..........................14 1.4 Package Pinouts..............................................15...